Found in the following dictionaries
Enable (Words with friends)
SOWPODS (Collins Scrabble Words)
OTCWL2014 (NASPA Word List 2014)
TWL06 (NASPA List 2006)
SOWPODS (Collins Scrabble Words)
OTCWL2014 (NASPA Word List 2014)
TWL06 (NASPA List 2006)
"Retinal" Definition
noun
See retinene.
Source: American Heritage Dictionary
A yellowish to orange aldehyde CHO derived from vitamin A that in combination with proteins forms the visual pigments of the retinal rods and cones.
Source: Merriam-Webster
adjective
Of or relating to the retina of the eye.
Source: American Heritage Dictionary
Of, relating to, involving, or being a .
Source: Merriam-Webster